private static async Task MainAsync()
{
// SETUP DI services
var services = new ServiceCollection();
services.AddTransient <IHelloWorldAPI, HelloWorldAPIv1>();
// include these 2 lines if database support is needed
//services.AddTransient<IHelloWorldDbApi, HelloWorldDbApiV1>();
services.AddTransient <IHelloWorldRepository, HelloWorldRepositoryFakeDb>();
var provider = services.BuildServiceProvider();
// Resolve needed services
IHelloWorldAPI api = provider.GetService <IHelloWorldAPI>();
// Include these 2 lines if database support is needed
//IHelloWorldDbApi dbapi = provider.GetService<IHelloWorldDbApi>();
IHelloWorldRepository repository = provider.GetService <IHelloWorldRepository>();
try
{
Console.WriteLine(await api.GetMessageAsync());
// include this line if database write is needed.
await api.SaveMessageAsync(await api.GetMessageAsync());
Console.WriteLine("Data saved to repository");
}
catch (Exception ex)
{
throw new Exception("Error executing API methods.", ex);
}
}
public HelloWorldController(IHelloWorldRepository repo)
{
_repo = repo;
if (_repo.ListAll().Count() == 0)
{
_repo.Add();
}
}
public HelloController(IHelloWorldRepository iHelloWorldRepository)
{
_helloWorldRepository = iHelloWorldRepository;
}
public HelloWorldService(IHelloWorldRepository helloWorldRepository)
{
_helloWorldRepository = helloWorldRepository;
}
/// <summary>
/// Constructor for the HelloWorldDbAPI
/// </summary>
/// <param name="helloWorldRepository">Injected IHelloWorldRepository object</param>
public HelloWorldDbApiV1(IHelloWorldRepository helloWorldRepository)
{
repository = helloWorldRepository;
}
public HelloWorldService(IHelloWorldRepository repository)
{
this._repository = repository;
}
public HelloWorldController(IHelloWorldRepository _helloworldRepo)
{
this.helloworldRepository = _helloworldRepo;
}
/// <summary>
/// Constructor with dependency injection
/// </summary>
/// <param name="repo"></param>
public HelloWorldService(IHelloWorldRepository repo)
{
_repo = repo;
}
public HelloWorldAPIv1(IHelloWorldRepository helloWorldRepository)
{
repository = helloWorldRepository;
}
public HelloWorldController(IHelloWorldRepository repo)
{
HelloWorldRepo = repo;
}
public DefaultPresenter(IHelloWorldRepository repository)
{
_repository = repository;
}
// can break this out to a seperate project later so that it can be called from various applications
// cmd prompt, web, android app, ect.
public APIController(IHelloWorldRepository helloWorldRepository)
{
this.helloWorldRepository = helloWorldRepository;
}
public HelloWorldTest()
{
_repository = new SimpleHelloWorldRepository();
_controller = new APIController(_repository);
}
public HelloWorldGetAllQueryHandler(IHelloWorldRepository helloWorldRepository)
{
this._helloWorldRepository = helloWorldRepository;
}
public HelloWorldController(IHelloWorldRepository helloWorldRepository)
{
_helloWorldRepository = helloWorldRepository;
}
